This book introduces an efficient resource management approach for future spectrum sharing systems. The book focuses on providing an optimal resource allocation framework based on carrier aggregation to allocate multiple carriers’ resources efficiently among mobile users. Furthermore, it provides an optimal traffic dependent pricing mechanism that could be used by network providers to charge mobile users for the allocated resources.

A pioneering indie-rock band continues its comeback streak. More sure-footed—and fun—than 2014’s Indie Cindy, Head Carrier bears the hallmarks of classic Pixies: Weird yet pretty, violent yet tender, and as reliant on sweet ‘60s harmonies as the rough edges of post-punk. See the oblique surf rock of “Classic Masher” (which could’ve made the band’s underrated Bossanova) or the rangy, folk-influenced “Tenement Song,” which harkens back to Doolittle.